Study finds that natural selection favored those with high number of starch-digesting genes following potato domestication in ...
Gumercinda Quispe is a descendant of Peruvian Incas and here, high in the Andes, more than 12,500 feet above sea level, she has prepared a nourishing, spicy potato soup, quacha chuño. She has made it ...
PUNO, Peru — At a market along frigid Lake Titicaca, the vendor caught a visitor eyeing her display of chuno, black and white potatoes as hard as charcoal briquettes. She explained how they are made: ...
By Will Dunham May 7 (Reuters) - Indigenous people in the Andes domesticated the potato - a great source of starch, vitamins, ...
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